Global Patent Index - EP 0972651 A1

EP 0972651 A1 2000-01-19 - Image enhancing compositions

Title (en)

Image enhancing compositions

Title (de)

Bildverbessernde Zusammensetzungen

Title (fr)

Compositions pour l'amélioration d'images

Publication

EP 0972651 A1 (EN)

Application

EP 99113734 A

Priority

US 11857398 A

Abstract (en)

Disclosed is an image enhancing composition for imaging and printing processes, said composition containing a solvent, a polymeric binder, a dye mordant, a substantially water soluble anticurl compound, a substantially water soluble desizing compound, a lightfastness compound, a defoamer, an optional biocide, and an optional filler.

IPC 1-7 (main, further and additional classification)

B41M 5/00

IPC 8 full level (invention and additional information)

G03G 9/08 (2006.01); B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01); C09D 5/00 (2006.01); C09D 109/00 (2006.01); C09D 121/02 (2006.01); D21H 27/00 (2006.01)

CPC (invention and additional information)

B41M 5/52 (2013.01); B41M 5/5218 (2013.01); B41M 5/5227 (2013.01); B41M 5/5236 (2013.01); B41M 5/5245 (2013.01); B41M 5/5254 (2013.01); B41M 5/5272 (2013.01); B41M 5/529 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 0972651 A1 20000119; JP 2000198267 A 20000718

INPADOC legal status


2003-08-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030202

2000-10-04 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: DE FR GB

2000-09-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000719

2000-01-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB

2000-01-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI